40kva online 3 phases UPS power supplyBrief introductions:L series 3/1 phase low frequency on-line intelligent digital UPS congregates the essence of POCASA technology and entirely breaks the bottleneck technology in traditional simulation circuit era. It adopts the digital control technology, of which the core is high-speed MCU and CPLD. It takes the 6th generation low-exhaust and big-power IGBT and static switch as power devices. Guided by these most advanced technologies in the world, it is really the first-class product.
Key features:A). Pure sine wave output, true on-line dual conversion design
B). Adopt 4 layer PCB, and SMD technology
C). High efficiency IGBT (insulated gate bipolar transistor) inverter technology
D). Touch screen display, with the simple operation and intuitive data, optional display language and logo
E). Set the work mode on the display directly, UPS mode, ECO mode, EPS mode
F). Intelligent detecting function
This system microprocessor can continually detect power status online, the breaker status and all the working status of the circuit.
G). Excellent load feature
It is completely capable to load from 0-100% while no need to change to bypass, which make sure the output reliable.
H). Cold start
When mains failure, can directly use the battery to start the UPS until the battery discharge to low voltage, when mains recover, can self start UPS.
I). Generator compatible
According to the real electric circumstances, UPS can be compatible to the generator, highly improve the generator input efficiency, save the energy.
J). Intelligent communication
With RS232 and RS485 standard collocation, optional SNMP and dry contact
K). Perfect protection
Input/output over/low voltage protection, input surge protection, phase sequence protection, battery over charge/discharge protection, short circuit protection, over-temperature protection and so on, as well as alarm function.
L). Selectable battery inspection module
Can test the single parameter and display on the LCD, battery failure will immediately alarm and inform the administrator.
M). High-powered dynamic feature
Adopt kinds of feedback control such as instantaneous control mode and virtual value, not only reach the high dynamic adjustment, but also reduce the output voltage distortion.
N). Optional input harmonic filter or 12 pulse rectifier
Effectively restrain the input THD, raise UPS input power factor and reduce the input THD current.
Technical specifications:
Pocasa Electronic Limited has been engaged in development, manufacturing and sales of highly reliable and cost-effective uninterruptible power supplies (UPS) including low frequency online UPS, high frequency online UPS and pure sine wave inverter and modified sine wave inverter for global customers.
Production Ability
Nowadays, POCASA manufactures 100, 000PCS of power supplies each month including UPSs, power inverters, stabilizers/AVRs and battery chargers with power levels from 0.5kVA to 400kVA. POCASA optimizes Just in Time (JIT) resource planning and inventory control and supports our customers with minimized lead time and flexible delivery schedule.
Quality Assurance
POCASA's facilities are ISO9001 certified. Our products are also recognized by CE, UL, TUV, CSA, FCC, etc. To assure quality and safety. POCASA's modern facilities incorporate world-class manufacturing capabilities and technologies to produce high quality power supplies.
SMT Systems
Solder paste screen systems
In-circuit auto-test systems
Automated parts storage & retrieval systems
Wave solder systems
Burn-in racks
Automatic test systems
Our Advantages
POCASA will continue to excel towards providing perfect power management solutions. POCASA is confident to be your outstanding provider through:
1) The latest technologies
2) Real-time technology supports from a dedicated and well-trained engineer team
3) Rapid response to pre-sales and after-sales requests
4) A worldwide spread market network
POCASA takes pride in our expertise in offering high quality power supplies to all-purpose applications. You are invited to visit POCASA's plants at any time to see how POCASA designs and manufactures. Also you are encouraged to contact POCASA to obtain professional technology assistance.
